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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2012-12-12 02:26:51 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-01-29 14:15:35 +1100 |
| commit | 25ef16d0710e1d2476bb06232836650ea42763a5 (patch) | |
| tree | 483c7543d2b7a9dc6370f66f8c293baff9c8dd9f /drivers/scsi/mpt3sas/mpt3sas_base.c | |
| parent | 3735660d7be66e2e508ff393f69214f2b4113ab2 (diff) | |
| download | op-kernel-dev-25ef16d0710e1d2476bb06232836650ea42763a5.zip op-kernel-dev-25ef16d0710e1d2476bb06232836650ea42763a5.tar.gz | |
[SCSI] mpt3sas: remove unused variables
The variable 'chain_flags' and 'phy_number' are initialized but never used
otherwise, So remove those unused variables.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.c')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index d5e8463..1836003 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -1309,7 +1309,6 @@ _base_build_sg_scmd_ieee(struct MPT3SAS_ADAPTER *ioc, void *sg_local, *chain; u32 chain_offset; u32 chain_length; - u32 chain_flags; int sges_left; u32 sges_in_segment; u8 simple_sgl_flags; @@ -1355,8 +1354,7 @@ _base_build_sg_scmd_ieee(struct MPT3SAS_ADAPTER *ioc, sges_in_segment--; } - /* initializing the chain flags and pointers */ - chain_flags = MPI2_SGE_FLAGS_CHAIN_ELEMENT << MPI2_SGE_FLAGS_SHIFT; + /* initializing the pointers */ chain_req = _base_get_chain_buffer_tracker(ioc, smid); if (!chain_req) return -1; |
